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A284976 a(n) is the number of self-conjugate partitions of n which represent Chomp positions with Sprague-Grundy value 5. 0
0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 2, 0, 3, 0, 4, 1, 2, 3, 6, 2, 4, 4, 4, 3, 8, 5, 7, 7, 9, 7, 7, 11, 14, 9, 5, 16, 13, 28, 16, 26, 18, 23, 27, 32, 27, 35, 33, 39, 34, 56 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,30
COMMENTS
The number of all Chomp positions with Sprague-Grundy value 5 are given in A284692.
REFERENCES
P. M. Grundy, Mathematics and games, Eureka 2 (1939), 6-8; reprinted (1964), Eureka 27, 9-11.
LINKS
Thomas S. Ferguson, Game Theory (lecture notes + exercise questions for a course on Combinatorial Game Theory).
R. Sprague, Über mathematische Kampfspiele, Tohoku Math. J. 41 (1936), 438-444.
R. Sprague, Über zwei Abarten von Nim, Tohoku Math. J. 43 (1937), 351-354.
CROSSREFS
Sequence in context: A053120 A366601 A336836 * A008743 A029179 A008721
KEYWORD
nonn
AUTHOR
Thomas J Wolf, Apr 06 2017
STATUS
approved

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Last modified March 28 16:05 EDT 2024. Contains 371254 sequences. (Running on oeis4.)